This calculator helps determine the resistance of a variable resistor within a Wheatstone bridge circuit or the differential voltage created across the bridge terminals.
Tools
The instrumentation amplifier calculator will assist in the design and analysis of a conventional instrumentation amplifier circuit by calculating the required resistor values and gain.
Tools
Single Phase Synchronous Motors Single-phase synchronous motors are…
Textbook
This calculator will determine the combined Lorentz force exerted on a charged particle moving through both an electric field and a magnetic field.
Tools
Most students of electricity begin their study with what is known as…
Textbook
A wound rotor induction motor has a stator like a squirrel cage…
Textbook
Charles Proteus Steinmetz’s first job after arriving in America…
Textbook
Most AC motors are induction motors. Induction motors are favored due…
Textbook
The variable reluctance motor is based on the principle that an…
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Just as devices have been made to measure certain physical quantities…
Textbook
Brushless DC motors were developed from conventional brushed DC motors…
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Shaded Pole Induction Motor An easy way to provide starting torque to…
Textbook
Normally, the rotor windings of a wound rotor induction motor are…
Textbook
Calculate the equivalent resistance of up to six resistors in parallel with ease while learning how to calculate resistance in parallel and the parallel resistance formula.
Tools
Stepper Motor vs Servo Motor A stepper motor is a…
Textbook
Also called the parallel A/D converter, this circuit is the simplest…
Textbook
Whenever there is a mismatch of impedance between transmission line…
Textbook
A peak detector is a series connection of a diode and a…
Textbook
Mutual inductors are inductors that capitalize the effect of mutual…
Textbook
The wires between the tank and the monitoring location is called…
Textbook
Most integrated circuits are digital, based on MOS (CMOS) transistors.…
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So far in our discussions on electricity and electric circuits, we…
Textbook
Research the FCC (Federal Communication Commission) guidelines on…
Worksheets - Development Boards
The most straightforward DC network analysis technique is the branch…
Textbook
In the last section, we saw how the 3rd harmonic and all of its…
Textbook
This calculator helps you compute for the inductance of an edge coupled trace.
Tools
A calculator designed to compute the power-added efficiency (PAE) of an amplifier
Tools
Don’t just sit there! Build something!! Learning to mathematically…
Worksheets - Development Boards
The circuit in the previous section is not a very practical one. In…
Textbook
Decibel as Absolute Unit of Power It is also possible to use the…
Textbook
A circuit with an inductor (L) and capacitor (C) connected in parallel or series will have a resonant frequency at which their impedances are equal. Given two of the three values—inductance, capacitance, or resonant frequency—this tool will calculate the missing third variable.
Tools
Safety is very important when designing and/or building a device…
Worksheets - Development Boards
Feedback is a fascinating engineering principle. It can turn a rather…
Textbook
The half-adder is extremely useful until you want to add more than one…
Textbook
If at all possible, shut off the power to a circuit before performing…
Textbook
Thyristors are a class of semiconductor components exhibiting…
Textbook
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